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Something Fishy - Bioaccumulation of Mercury
Students explore the dangers of eating high levels of mercury and how small amounts of mercury in water accumulate in greater quantities in organisms higher in the food chain. They list the health of effects of high levels of mercury on...
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Florida Springs
Students discover the many uses of water and the sources of the water we see. They complete a worksheet about the water usage at school and at home.
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To Drink or not to Drink
Seventh graders discuss water quality, water availability and water resources and how water is used in the world around them. They view a video on water quality then test for pH, temperature and dissolved oxygen to indicate water quality.
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What's Gotten Into You?
Students use models to investigate the process and consequences of water contamination on the land, groundwater, and plants.
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Who Will Get the Last Drop?
Learners discuss the importance of California's water system. In this earth science instructional activity, student play the role of different stakeholders. They present a 2-3 minute argument on their group's perspective about their need...
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Language Arts: Investigating Issues That Matter
Students are able to become more informed about the dangers of water contamination by sharing their prior knowledge with each other. They discover the importance of communicating these dangers to the public.
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Analyze the Results
Students conduct water tests and sample macroinvertebrates from a nearby source to make a general determination about the overall quality of water. They use worksheets and analyze data as part of a larger unit.
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Wat-er We Good For?
Fifth graders investigate the use of water as a resource that needs to be conserved. They practice the skill of water conservation by taking a home survey of water usage and modify the use in order to decrease the wasting of water.
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Climate & Atmosphere: A Global & Local Perspective
Students complete a series of activities in which they study atoms, molecules, and the presence of atmosphere. They study the water cycle and the Greenhouse Effect by investigating and completing handouts.
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Urban Ecosystems 2: Why are There Cities? A Historical Perspective
Second in a series of five lessons, this lesson plan encourages preteens to consider cities as urban ecosystems. First, they keep a food diary for a few days. They visit the Natrional Agricultural Statistics Service website for current...
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Soybeans: The Miracle Seed
Students discover why soybeans are called the "miracle seeds." They make their own soynuts and share other foods made from soybeans. They create a bulletin board of soybean products.
Bridge
Mercury - Mercury is Rising
Hold a discussion in your class about the increase in mercury being found in fish that are caught commercially as food for humans. Given a worksheet, learners then calculate how much fish a person can safely eat each month to remain...
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Transpiration
Students explain the function of the hydrologic cycle and demonstrate how transpiration rates can be experimentally changed.
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Reading Miss Lady Bird's Wildflowers
Students discover the impact "Lady Bird" Johnson had on America by reading a short biography. In this historical persons lesson, students read a multi page biography of the former first lady and write a summary of her life's work....
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Nature and Fitness Trail
Students plan stations for a nature and fitness trail and construct an accompanying e-Book for extended descriptions at each station. Data on the human impact on the environment is gathered in this lesson.
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Empty Oceans
In groups of four, pupils brainstorm about seafood. They view the Monterey Bay Aquarium Seafood Watch website to examine the problems caused by the seafood industry. Learners are then brought back together to discuss what they...
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Down in the Dumps
After an introduction to municipal sludge, middle school ecologists consider the pros and cons of dumping in the Hudson River Canyon. The class is split into two groups: one to debate in favor or dumping and one to debate against the...
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Significant Science: Statistics for Planet Earth
Ninth graders discover how statistics are used to interpret results of scientific experiments. Students write hypotheses and test the hypotheses by collecting data and organizing the data. Students graph their data to produce a visual....
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All Hands on Deck: A Harbor Education Program
Students build a model of an estuary. For this wetland lesson, students build a model estuary with a paint tray and modeling clay. They use the model to illustrate the impact of non-point pollution on the watershed.
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Are You Balanced With Your Environment?
Students discuss the impact of not keeping the environment in balance for future generations. As a class, they are introduced to the concept of "Balance of Nature" and what it means. In groups, they research the role of trees and how to...
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Water Regulation
High schoolers use their basic knowledge of physiology to analyze graphical data of paramecia under diverse conditions. From the data analysis, Students develop explanations of the animal's response to the concentration of different...
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Science: Testing Water for Toxicity
Students investigate the potential toxicity of water samples using California blackworms to test water quality. They observe the worms' behaviors in different water samples and determine which sample has the highest toxicity. At the...
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Global Water
Learners collect data on their household water use and calculate how many gallons of water a person uses per day. They investigate how students in different parts of the world get their drinking water.
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Environmental Education (Grade 4)
Fourth graders examine environmental concerns that affect their community. They work together to develop possible solutions and share them with the class. They ask questions to end the lesson.